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Infinite scaling
What would I need to change to the expression below to keep infinitly scaling over time? I want to maintain the speed of a scale from 50% to 51% over 1 second on several photos.Hopefully I’m describing that correctly.
startScale = 50; // percent of Scale at start
endScale = 51; // percent of Scale at end
scaleUpTime = 1; // time to scale up from inPoint in secondss = ease(time,inPoint,inPoint+scaleUpTime,startScale,endScale);
[s,s]*value[0]/100
thanks
LeeLee
SAMDOG Digital PostCalgary, Alberta based Post Production Specialist & visual problem solver. Fluent in Avid, Premiere Pro, After Effects, yada, yada, yada.
Available for hire.
Calgary, Alberta YYC · tinyurl.com/6vgfa3f -
2 Replies
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Figured it out.
// Throw (scale at a constant speed without keyframes)
veloc = 1; //horizontal velocity (pixels per second)
x = scale[0] + (time – inPoint) *veloc;
y = scale[0] + (time – inPoint) *veloc;
[x,y]Lee
SAMDOG Digital PostCalgary, Alberta based Post Production Specialist & visual problem solver. Fluent in Avid, Premiere Pro, After Effects, yada, yada, yada.
Available for hire.
Calgary, Alberta YYC · tinyurl.com/6vgfa3f -
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